The Biggest Loser vs SolidTracker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
The Biggest Loser
This app transforms healthy weight loss into a fun, team-based challenge. Create or join groups with friends, track progress weekly with AI-powered scale photo logging, and stay motivated through shared accountability and celebrations.
- Group challenges with friends
- AI-powered scale photo logging
- Weekly weigh-in tracking
- Leaderboard for accountability
- Progress celebration
- Motivation and encouragement
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Meet the fun, motivating way to lose weight with friends. The Biggest Loser turns healthy progress into a friendly challenge you can do together. Create or join a group with your friends, check in each week, and stay accountable as you work toward your goals. Your weekly weigh-in is simple: snap a photo of your scale and the app’s AI logs your weight automatically, so everyone plays fair and the leaderboard stays honest. Whether you’re in it to win or just want a reason to stay consistent, the real goal is momentum: encouragement, accountability, and celebrating progress as a team.
SolidTracker
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BabyFoodTracker is a simple baby food tracking app. No sign-in or account is required. To test: 1. Open the app 2. Add a new food item 3. Track feeding times and reactions 4. View feeding history All data is stored locally on the device.
Screenshots
Verdict
The clearest difference is update cadence: SolidTracker at every 3 days against The Biggest Loser's every 11 days. SolidTracker also leads on iOS requirement (15.1 vs 26.1). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
The Biggest Loser ships an update every 11 days, SolidTracker every 3 days. The most recent releases landed on October 22, 2026 and October 10, 2026 respectively.
| Parameter | The Biggest Loser | SolidTracker |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (3 ratings) — better | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 11 days | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 26.1 | 15.1 — better |
| Further details — not scored | ||
| Size | 23 MB | 19 MB |
| Age rating | 17+ | 4+ |
| Developer | DrevTech L.L.C. | Emma Kirman |
In-app purchases
The Biggest Loser
No in-app purchases
SolidTracker
No in-app purchases
Questions
Is The Biggest Loser free?
Is SolidTracker free?
Do The Biggest Loser or SolidTracker have ads?
Which is updated more often, The Biggest Loser or SolidTracker?
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